Table 1.
Patient characteristics for entire population, all three surgeons combined
| Characteristic | raTKA, n = 90 | mTKA, n = 90 | P value |
|---|---|---|---|
| Age (years), mean (SD, range) | 68.7 (8.1, 46 – 84) | 69.8 (8.2, 47 – 86) | 0.358 |
| BMI, mean (SD, range) | 31.32 (5.20, 24 – 48.4) | 30.49 (4.80, 22.1 – 43.9) | 0.267 |
| ASA Score, n (%) | |||
| 1 | 7 (8) | 11 (13) | 0.091 |
| 2 | 45 (51) | 53 (61) | |
| 3 | 37 (42) | 23 (26) | |
| Female Sex, n (%) | 44 (49) | 46 (52) | 0.652 |
| Pre-operative Mechanical Alignment (median, range) | 5 (−13 – 23) | 5 (−10 – 18) | 0.966 |
BMI body mass index (kg/m2)